Test a browser game on your phone for 15 minutes (iPhone or Android)

kal's valley is a small, calm 3D game that runs in the phone's browser: https://kalsvalley.com. We need to know how it runs on real phones.

What to do (about 20 minutes):

1. Close other apps. Open https://kalsvalley.com in Safari (iPhone) or Chrome (Android).
2. Time how long it takes from opening the page until you can move your character (a stopwatch is fine).
3. Play for 15 minutes: walk around with the touch stick, turn the camera, follow the guide, talk to people, go into the river.
4. Take a screenshot of anything that looks broken (things floating, missing, glitching, text cut off) and a short screen recording if it ever stutters badly or freezes.

What to send back (text + screenshots):

• phone model (e.g. iPhone 12, Pixel 6a, Galaxy A54) and browser
• load time in seconds; did it crash or reload itself at any point?
• how smooth did it feel (smooth / mostly smooth / choppy / unplayable), and where was it worst
• did the phone get hot? roughly how much battery did 15 minutes use?
• anything about the touch controls that was awkward
• the screenshots, each with one line saying what's wrong